Encyclopaedia of Animal Behaviour, ed. M. D. Breed and J. Moore. Oxford, UK: Academic, pp. 150–154.

Laland, K. N., and L. R. Rendell. 2013. Cultural memory. Current Biology 2317: R736–R740.

Laland, K. N., and K. Williams. 1997. Shoaling generates social learning of foraging information in guppies. Animal Behaviour 53:1161–1169.

Laland, K. N., and K. Williams. 1998. Social transmission of maladaptive information in the guppy. Behavioral Ecology 9:493–499.

Laland, K. N., J. R. Kendal, and R. L. Kendal. 2009. Animal culture: problems and solutions. In: The Question of Animal Culture, ed. K. N. Laland and B. G. Galef Jr. Cambridge, MA: Harvard University Press, pp. 174–197.

Laland, K. N., J. Kumm, and M. W. Feldman. 1995. Gene-culture coevolutionary theory: a test case. Current Anthropology 36:131–156.

Laland, K. N., J. Kumm, J. D. Van Horn, and M. W. Feldman. 1995. A gene-culture model of handedness. Behavior Genetics 25:433–445.

Laland, K. N., F. J. Odling-Smee, and M. W. Feldman. 2000. Niche construction, biological evolution and cultural change. Behavioral and Brain Sciences 23:131–146.

Laland, K. N., F. J. Odling-Smee, and S. Myles. 2010. How culture shaped the human genome: bringing genetics and the human sciences together. Nature Reviews Genetics 11:137–148.

Laland, K. N., P. J. Richerson, and R. Boyd. 1993. Animal social learning: towards a new theoretical approach. In: Behavior and Evolution, ed. P. H. Klopfer, P. P. Bateson, and N. S. Thompson, Vol. 10 of Perspectives in Ethology. Berlin, Germany: Plenum, pp. 249–277.

Laland, K. N., K. Sterelny, F. J. Odling-Smee, W.J.E. Hoppitt, and T. Uller. 2011. Cause and effect in biology revisited: Is Mayr's proximate-ultimate dichotomy still useful? Science 334:1512–1516.

Laland, K. N., C. Wilkins, and N. S. Clayton. 2016. The evolution of dance. Current Biology 26: R1–R21.

Lane, D. 2016. Innovation cascades: artefacts, organization, attributions. Philosophical Transactions of the Royal Society of London B, doi:10.1098/rstb.2015.0194.

Langen, T. A. 2000. Prolonged offspring dependence and cooperative breeding in birds. Behavior Ecology 11:367–377.

Lao, O., J. M. de Gruijter, K. van Duijn, A. Navarro, and M. Kayser. 2007. Signatures of positive selection in genes associated with human skin pigmentation as revealed from analyses of single nucleotide polymorphisms. Annals of Human Genetics 71:354–369.

Largiader, C. R., V. Fries, and T.C.M. Bakker. 2001. Genetic analysis of sneaking and egg-thievery in a natural population of the three-spined stickleback (Gasterosteus aculeatus) Heredity 48:459–468.

Latane, B. 1981. The psychology of social impact. American Psychologist 36:343–356.

Laubin, R., and G. Laubin. 1977. Indian Dances of North America. Norman, OK: University of Oklahoma Press.

Laurent, R., B. Toupance, and R. Chaix. 2012. Non-random mate choice in humans: insights from a genome scan. Molecular Ecology 21:587–596.

Lawson, J. 1964. European Folk Dance. London, UK: Pitman and Sons.

Leadbeater, E., and L. Chittka. 2007a. The dynamics of social learning in an insect model: the bumblebee (Bombus terrestris). Behavioral Ecology and Sociobiology 61:1789–1796.

Leadbeater, E., and L. Chittka. 2007b. Social learning in insects – from miniature brains to consensus building. Current Biology 17: R703–R713.

Leadbeater, E., N. E. Raine, and L. Chittka. 2006. Social learning: ants and the meaning of teaching. Current Biology 16: R323e–R325.

Leca, J. B., N. Gunst, and M. A. Huffman. 2007. Age-related differences in the performance, diffusion, and maintenance of stone handling, a behavioral tradition in Japanese macaques. Journal of Human Evolution 53:691–708.

Lee, R. B. 1979. The! Kung San: Men, Women, and Work in a Foraging Society. Cambridge, UK: Cambridge University Press.

Lee, R. B., and R. Daly, eds. 1999. The Cambridge Encyclopedia of Hunters and Gatherers. Cambridge, UK: Cambridge University Press.

Lefebvre, L. 1995. The opening of milk-bottles by birds: evidence for accelerating learning rates, but against the wave-of-advance model of cultural transmission. Behavioral Processes 34:43–53.

Lefebvre, L. 2010. Taxonomic counts of cognition in the wild. Biology Letters 7:631–633.

Lefebvre, L., S. Ducatez, and J. N. Audet. 2016. Feeding innovations in a nested phylogeny of Neotropical passerines. Philosophical Transactions of the Royal Society of London B, doi:10.1098/rstb.2015.0188.

Lefebvre, L., S. M. Reader, and D. Sol. 2004. Brains, innovations and evolution in birds and primates. Brain, Behavior and Evolution 63:233–246.

Lefebvre, L., P. Whittle, E. Lascaris, and A. Finkelstein. 1997. Feeding innovations and forebrain size in birds. Animal Behaviour 53:549–560.

Lehmann, L., and L. Keller. 2006. The evolution of cooperation and altruism. Journal of Evolutionary Biology 19:1365–1376.

Lehmann, L., K. Aoki, and M. W. Feldman. 2011. On the number of independent cultural traits carried by individuals and populations. Philosophical Transactions of the Royal Society of London B 366:424–435.

Lepre, C. J., H. Roche, D. V. Kent, S. Harmand, R. L. Quinn, J.-P. Brugal, P.-J. Texier, et al. 2011. An earlier origin for the Acheulian. Nature 477:82–85.

Lewens, T. 2015. Cultural Evolution: Conceptual Challenges. Oxford, UK: Oxford University Press.

Lewin, R. 1987. Bones of Contention: Controversies in the Search for Human Origins. London, UK: Penguin.

Lewin, R., and R. A. Foley. 2004. Principles of Human Evolution, 2nd ed. Cambridge, UK: Blackwell.

Lewis, H. M., and K. N. Laland. 2012. Transmission fidelity is the key to the build-up of cumulative culture. Philosophical Transactions of the Royal Society of London B 367:2171–2180.

Lewis, J. 2007. Ekila: blood, bodies, and egalitarian societies. Journal of the Royal Anthropological Institute 14:297–335.

Lewontin, R. C. 1970. The units of selection. Annual Review of Ecology, Evolution, and Systematics 1:1–18.

Li, H., and R. Durbin. 2011. Inference of human population history from individual whole-genome sequences. Nature 475:493–496.

Li, H. T., T. T. Zhang, Y. Q. Zhou, Q. H. Huang, and J. Huang. 2006. SLC11A1 (formerly NRAMP1) gene polymorphisms and tuberculosis susceptibility: a meta-analysis. International Journal of Tuberculosis and Lung Disease 10:3–12.

Liao, B. Y., and J. Zhang. 2008. Null mutations in human and mouse orthologs frequently result in different phenotypes. Proceedings of the National Academy of Sciences USA 105:6987–6992.

Linden, E. 1975. Apes, Men and Language. New York, NY: Bookthrift.

Little, A. C., R. P. Burriss, B. C. Jones, L. M. DeBruine, and C. Caldwell. 2008. Social influence in human face preference: men and women are influenced more for long-term than short-term attractiveness decisions. Evolution and Human Behavior 29:140–146.

Livingstone, F. B. 1958. Anthropological implications of sickle-cell distribution in west Africa. American Anthropologist 60:533–562.

Lloyd Morgan, C. 1912. Instinct and Experience. London, UK: Methuen.

Logan, C. J., A. J. Breen, A. H. Taylor, R. D. Gray, and W.J.E. Hoppitt. 2015. How New Caledonian crows solve novel foraging problems and what it means for cumulative culture. Learning & Behavior 44:18–28, doi:10.3758/s13420–015–0194-x.

Lonsdorf, E. V. 2006. What is the role of mothers in the acquisition of termite-fishing behaviors in wild chimpanzees (Pan troglodytes schweinfurthii)? Animal Cognition 9:36–46.

Lonsdorf, E. V., E. A. Pusey, and L. Eberly. 2004. Sex differences in learning in chimpanzees. Nature 428:715–716.

Lopez Herraez, D., M. Bauchet, K. Tang, C. Theunert, I. Pugach, J. Li, M. Nandineni, et al. 2009. Genetic variation and recent positive selection in worldwide human populations: evidence from nearly 1 million SNPs. PLOS ONE 4: e7888, doi: org/10.1371/journal.pone.0007888.

Lorenz, K. 1966. On Aggression. London, UK: Routledge.

Lovejoy, P. E. 1989. The impact of the Atlantic slave trade on Africa: a review of the literature. Journal of African History 30:365–394.

Lu, H., J. Zhang, K.-B. Liu, N. Wu, Y. Li, K. Zhou, M. Ye, et al. 2009. Earliest domestication of common millet (Panicum miliaceum)